A fin shape design problem is considered in the present work utilizing the Levenberg-
Marquardt Method (LMM) and a commercial package CFD-ACE+. The objective is to design …

The efficient cooling is very important for a LED module because both the energy efficiency
and lifespan decrease significantly as the junction temperature increases. Fin heat sinks are …

A significant problem with high-power LED luminaires is heat. Aluminum heat sinks have
been extensively used as a solution. The most common method for heat sinks that increases …

Effective cooling is very important issue in a light emitting diode (LED) module because its
performance and reliability decrease significantly as the junction temperature increases …

The efficient cooling is very important for a light emitting diode (LED) module because both
the energy efficiency and lifespan decrease significantly as the junction temperature …

Light Emitting Diode (LED) applications are increasingly used in various microelectronic
devices due to their efficient light generation. The miniaturisation of the LED and its …

Light-emitting diode (LED) lighting offers greater energy efficiency than conventional
lighting. However, if the heat from the LEDs is not properly dissipated, the lifespan and …

In this study, we propose innovative analytic and experimental methods for thermal
management of SMD-type LED chips: a geometry optimization algorithm of natural …

A three-dimensional heat sink module design problem is examined in this work to estimate
the optimum design variables using the Levenberg–Marquardt Method (LMM) and a general …

In this study, the effects of fin design, fin material, and free and forced convection on junction
temperature in automotive headlamp cooling applications of LED lights are researched by …